Pneumatic valve pedal includes a built-in regulator and gauge to control the flow of material, and a simple step-to-activate design built inside a protective housing. The back has a 1/4" female thread with a standard male quick connect. Syringe adapter inlet port built into foot pedal to fit standard 1/4" OD tubing plus a reducer adapter to accept 5/32 OD tubing. (JGDFV25)